Parabola Infinite Ball Launcher

This intriguing ball-launching machine called the Parabola is a kinetic-mechanical sculpture that can propel ping pong balls at a fixed trajectory. The system, built by MechanicalSculptor on youtube is powered by an electric motor and has its gears and frame completely made of wood.

The inner workings of the Parabola is definitely a work of art, having the parts work seamlessly in a fluid and infinite motion.